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NCT03091530 · ClinicalTrials.gov registry record · NA
Glenohumeral Rotation After Throwing: RCT Comparing the Sleeper Stretch to the 90/90 Hip Lift With Balloon Blow Exercise
A NA study, sponsored by Duke University.
- Completed
- Registry status
- NA
- Development phase
- 24
- Enrollment target
NCT03091530: Completed NA study, sponsored by Duke University.
NCT03091530 is a NA study that has completed, run by Duke University. The registered enrollment target is 24 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03091530, a NA study, has completed, sponsored by Duke University.
- COMPLETED
- Registry status
- NA
- Development phase
- 24 participants
- Enrollment target
Study Summary
The primary purpose of this study is to determine if the loss of internal rotation following a throwing session is best restored through soft tissue stretching with the sleeper stretch or with scapular repositioning with the 90/90 hip lift with balloon blow exercise. This study will progress the body of research related to internal rotation deficits with regards to baseball throwers. The research will be relevant to clinicians who treat patients with baseball players with internal rotation loss. High school baseball players will be the targeted subjects for this study. They will perform two exercises (one per week) designed to increase shoulder internal rotation over the course of three weeks with one week of rest between intervention weeks. The primary outcome will be shoulder internal rotation range of motion improvements over the course of one week's time. There are no known adverse risks to either intervention.
Primary Outcome
Goniometric measurement of passive shoulder internal rotation
Interventions
- OTHER Sleeper Stretch
- OTHER 90/90 Hip Lift with Balloon Blow Exercise
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 24 participants |
| Start Date | 2018-01-01 |
| Est. Completion | 2018-04-14 |
| Phase | NA |
What the finished NCT03091530 record still lists
NCT03091530 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 24 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower).
The record links to 0 conditions, and to 2 interventions - of which Sleeper Stretch is the first listed.
NCT03091530 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03091530 about?
NCT03091530 is a clinical study titled "Glenohumeral Rotation After Throwing: RCT Comparing the Sleeper Stretch to the 90/90 Hip Lift With Balloon Blow Exercise". The primary purpose of this study is to determine if the loss of internal rotation following a throwing session is best restored through soft tissue stretching with the sleeper stretch or with scapular repositioning with the 90/90 hip lift with balloon blow exercise. This study will progress the bod...
What is the current status of trial NCT03091530?
This trial is currently completed. It is a NA study. The enrollment target is 24 participants. The study started on 2018-01-01. Estimated completion is 2018-04-14.
What interventions are being tested in trial NCT03091530?
The interventions under investigation include: Sleeper Stretch (OTHER), 90/90 Hip Lift with Balloon Blow Exercise (OTHER).
Who is sponsoring clinical trial NCT03091530?
This trial is sponsored by Duke University, which has 1,725 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03091530's enrollment target sits among peer trials
24 1736th of 2000 higher than 246 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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